{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"A smiley face rendered with SVG animates its eyebrows upward and downward in a looping transition. The example demonstrates fundamental D3.js DOM manipulation by selecting an SVG element, appending groups, circles, rectangles, and a path for the mouth using `d3.select` and `d3.arc()`. Eyebrow movement is driven by chained `transition().duration()` calls that alternate the group’s `transform` attribute. The code uses D3 v6, with dimensions defined by the SVG’s width and height attributes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2d7617e6fd42415fbeed4059c7637d2b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}